Madrid
http://www.red2000.com/spain/madrid/1madrid.html
This site is rich in links to just about anything you want to know about Madrid, Spain: its culture, its geographical location, its night life, its climate and its food. It also includes information about guided tours.

Aire Libre, Deportes de Aventura
http://www.airelibredeportes.com/
Do extreme sports interest you? If so, you may want to check out Aire Libre, an adventure sports company located in Venezuela. They offer a wide variety of excursions including rappelling, kayaking, mountain trekking and climbing, rafting, and biking. Visit their site to find more about the excursions and courses they offer to those seeking a little adventure.

Museo del Prado
http://museoprado.mcu.es/
This is the official web site for the world famous art museum, El Prado , in Madrid. It provides information about the history of the museum, the works of art on display, museum tours, conferences, and courses. All the information you need to visit the museum is here on this site. There is also a catalog of museum products and links to other related art and culture sites.